1) After the mobile phone is connected to the device, click [Settings] - [Alarm Settings] in the lower right corner of the device list screen, click [Zone Settings] to enter the linkage device add interface
2) Click the right plus sign to enter the configuration interface, and at the same time open the Configure the linkage device (such as: access control, smoke sensor, etc.) and trigger the alarm.
3) After the alarm is triggered, the device can automatically search for your linkage device. when the research ends and the device shows up, click the configuration button, set the name and alarm parameter to add the device.
4) Enter the PTZ page of the camera which has been connected to linkage device,set preset position on the top right corner and apply, then save
Note:
1) Only 433 protocol supported linkage device works
2) Set the rate to 1~~2K if you are using oscillating resistance adjustable linkage products before configuration.
3) Some products use 9V square batteries,so please prepare if necessary